Hypothermia
Hypothermia can happen when you are exposed to cold conditions for a long time. Learn symptoms, treatment, and prevention tips here.
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Frostbite
Frostbite develops when your skin freezes after exposure to very low temperatures. See how to reduce the risk of frostbite if you prepare properly.
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Cardiac arrest
Cardiac arrest is when the heart stops beating, usually due to an electrical problem with the heart. Performing CPR and defibrillation in time can be lifesaving.
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What to do if you are underweight
Being underweight could lead to health problems such as a weak immune system and bone fractures. Discover the causes, symptoms and when to get help.
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